Unisphere-Data-IP-MIB

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Organization: Unisphere Networks, Inc.

Last Updated: 2002-04-03

Category: Juniper Unisphere ERX Routing

Description: Manages Unisphere ERX IP routing configuration, address assignments, and forwarding table entries.

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What Is Unisphere-Data-IP-MIB?

This is the enterprise IP protocol MIB for Unisphere Networks' ERX Edge Router Switch line (later Juniper). It exposes IP-layer configuration data including router identifiers, VPN identifiers, source-routing settings, and per-interface IP addressing/type information via usdIpIfTable. Its monitoring role is primarily software/configuration status rather than physical hardware: usdIpRouterId identifies the router in routing protocols, and usdIpIfTable entries reveal how each logical IP interface is layered over lower interfaces (usdIpIfLowerIfIndex) and whether it is administratively active (usdIpIfRowStatus). It builds on the standard ifIndex framework from IF-MIB and complements the base IP-MIB (RFC 4293) with Unisphere-specific extensions like VPN-aware addressing. It is typically deployed on ERX routers in multi-tenant or VPN service-provider environments where IP interface and VPN-ID tracking matter. Engineers can download the Unisphere-Data-IP-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in Unisphere-Data-IP-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Juniper/Unisphere ERX Edge Router

Monitoring Examples

An operator would walk usdIpIfTable/usdIpIfEntry to enumerate configured IP interfaces, checking usdIpIfRowStatus to confirm each is active and usdIpIfLowerIfIndex to map it to its underlying physical or logical interface. Polling usdIpRouterId confirms the router's identity used in routing protocol advertisements, while usdIpVpnIdOui/usdIpVpnIdIndex would be checked to validate correct VPN tagging on interfaces serving a particular customer VRF. A misconfigured usdIpSourceRoutingAdminStatus could be flagged as a security concern if source routing is unexpectedly enabled.

What Can Be Monitored

IP interface table status
router ID
VPN ID OUI/index
source routing admin status
interface layering (lower ifIndex)
interface type

Imported Objects

From IF-MIB

InterfaceIndex
InterfaceIndexOrZero

From IP-FORWARD-MIB

ipCidrRouteEntry

OBJECT-TYPE

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter64
Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

RowStatus

From Unisphere-Data-MIBs

usDataMibs

MODULE-IDENTITY

From Unisphere-Data-TC

UsdEnable
UsdIpAddrLessIf
UsdNextIfIndex

How to Use in IPNetwork Monitor

Example using usdIpIfStatsInPackets OID:

Select a Juniper/Unisphere ERX Edge Router (router-ID/VPN-ID/per-interface IP config status) as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type usdIpIfStatsInPackets into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. The number of packets received on this interface. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter64-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
usdIpMIB	1.3.6.1.4.1.4874.2.2.12			The IP Protocol MIB for the Unisphere Networks Inc. enterprise.
usdIpObjects	1.3.6.1.4.1.4874.2.2.12.1
usdIpInterface	1.3.6.1.4.1.4874.2.2.12.1.1
USD usdIpNextIfIndex	1.3.6.1.4.1.4874.2.2.12.1.1.1	UsdNextIfIndex	read-only	Coordinate ifIndex value allocation for entries in usdIpIfTable. A GET of this object returns the next available ifIndex value to be used to create an entry in the associated interface table; or zero, if no valid ifIndex value is available. This object also returns a value of zero when it is the lexicographic successor of a varbind presented in an SNMP GETNEXT or GETBULK request, for which circumstance it is assumed that ifIndex allocation is unintended. Successive GETs will typically return different values, thus avoiding collisions among cooperating management clients seeking to create table entries simultaneously.
usdIpIfTable	1.3.6.1.4.1.4874.2.2.12.1.1.2		not-accessible	This table contains entries for IP interfaces present in the system.
usdIpIfEntry	1.3.6.1.4.1.4874.2.2.12.1.1.2.1		not-accessible	Each entry describes the characteristics of an IP interface. Creating/deleting entries in this table causes corresponding entries for be created/deleted in ifTable/ifXTable/usdIfTable.
NUM usdIpIfIndex	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.1	InterfaceIndex	not-accessible	The ifIndex of the IP interface. When creating entries in this table, suitable values for this object are determined by reading usdIpNextIfIndex.
ROW usdIpIfRowStatus	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.2	RowStatus	read-create	Controls creation/deletion of entries in this table according to the RowStatus textual convention, constrained to support the following values only: createAndGo destroy To create an entry in this table, the following entry objects MUST be explicitly configured: usdIpIfRowStatus usdIpIfLowerIfIndex In addition, when creating an entry the following conditions must hold: A value for usdIpIfIndex must have been determined previously, typically by reading usdIpNextIfIndex. The interface identified by a nonzero usdIpIfLowerIfIndex must exist. If usdIpIfType is configured to be 'loopback' or 'null', usdIpIfLowerIfIndex must be set to zero. The selected value of usdIpIfType must be compatible with the underlying media interface identified by usdIpIfLowerIfIndex. Once created, the following objects may not be modified: usdIpIfLowerIfIndex usdIpIfType usdIpIfTypeId A corresponding entry in ifTable/ifXTable/usdIfTable is created/destroyed as a result of creating/destroying an entry in this table.
NUM usdIpIfLowerIfIndex	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.3	InterfaceIndexOrZero	read-create	The ifIndex of a media interface over which this IP interface is to be layered. A value of zero is used when usdIpIfType is specified to be loopback(4) or null(5).
INT usdIpIfType	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.4	INTEGER	read-create	The type of network interface.
U32 usdIpIfTypeId	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.5	Unsigned32	read-create	A numerical distinguisher relevant for the loopback and null IP interface types. loopback Must be unique for all IP interfaces of this type. null Must be unique for all IP interfaces of this type. (FOR IMPLEMENTATIONS THAT SUPPORT ONE AND ONLY ONE NULL INTERFACE, THE VALUE ZERO MUST BE USED.) For all other IP interface types, this object is not relevant, reports a value of zero when read, and must be given a value of zero if explicitly configured during creation.
USD usdIpIfSAValidationEnable	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.6	UsdEnable	read-create	Enable/disable source address validation on this IP network interface.
INT usdIpIfCreationType	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.7	INTEGER	read-only	Specify if the interface was created due to static configuration or due to some dynamic event. Dynamic interfaces are not stored in NVS.
U32 usdIpIfProfileId	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.8	Unsigned32	read-only	Identified the profile used when creating a dynamic interface.
USD usdIpIfAlwaysUp	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.9	UsdEnable	read-create	When enabled, the interface is determined to be up regardless of the state of any lower layer interfaces.
USD usdIpIfLoopback	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.10	UsdEnable	read-create	Indicates whether the interface is a loopback type interface.
NUM usdIpIfLoopbackUid	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.11	InterfaceIndexOrZero	read-create	Specify the interface index of a loopback interface whose IP address should be used when sourcing traffic on this interface. Useful for unnumbered interfaces.
I32 usdIpIfDebounceTime	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.12	Integer32	read-create	Specifies the time in milliseconds that a layer 2 interface must remain in a state before it is conveyed to the IP layer. Useful for interfaces that experience brief outages that should not constitute a route flap. A value of 0 indicates that the feature is disabled.
USD usdIpIfForwarding	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.13	UsdEnable	read-create	Enable/disable the forwarding of IP traffic to/from this interface. This is currently only applicable to the out-of-band management port.
USD usdIpIfForceFragmentation	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.14	UsdEnable	read-create	Force the fragmentation of all IP packets greater than the interface MTU even if the DF bit is set.
USD usdIpIfSharesLowerUid	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.15	UsdEnable	read-only	Identifies the interface as sharing a lower interface with another interface vs owning it outright.
U32 usdIpIfFilterOptions	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.16	Unsigned32	read-create	Bit mask to configure the interface to filter packets with IP header options. Currently, either no bits or all bits may be set.
OCT usdIpIfName	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.17	OCTET STRING	read-create	Specify the IP interface discriminator for an IP interface not attached to a layer 2 interface with a specific location.
U32 usdIpIfArpTimeout	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.18	Unsigned32	read-create	Specify the ARP timeout for this interface in seconds.
U32 usdIpIfAdminSpeed	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.19	Unsigned32	read-create	Set an administrative speed for the interface that overrides the speed learned from the lower layer. A value of 0 indicates no speed is specified.
INT usdIpIfMultipathMode	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.20	INTEGER	read-create	Configure the mode this interface should use when forwarding equal-cost multipath traffic.
IP usdIpIfSharedNhAddr	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.21	IpAddress	read-create	The IP address of either a direct or indirect next-hop toward which this shared interface should point.
U32 usdIpIfSharedNhRouterId	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.22	Unsigned32	read-create	The identifier for the domain of a virtual router in which the usdIpIfSharedNhAddr should be resolved.
IP usdIpIfPrimaryIpAddress	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.23	IpAddress	read-only	The IP address of the primary IP network on an interface.
IP usdIpIfPrimaryIpMask	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.24	IpAddress	read-only	The IP address mask of the primary IP network on an interface.
I32 usdIpIfOperDebounceTime	1.3.6.1.4.1.4874.2.2.12.1.1.2.1.25	Integer32	read-only	Indicates the operational time in milliseconds that a layer2 interface must remain in a state before it is conveyed to the IP layer. Useful for interfaces that experience brief outages that should not constitute a route flap. A value of 0 indicates that the feature is disabled.
usdIpIfStatsTable	1.3.6.1.4.1.4874.2.2.12.1.1.3		not-accessible	This table contains entries for IP interfaces present in the system.
usdIpIfStatsEntry	1.3.6.1.4.1.4874.2.2.12.1.1.3.1		not-accessible	Each entry contains statistics for an IP interface.
NUM usdIpIfStatsIndex	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.1	InterfaceIndex	not-accessible	The ifIndex of the IP interface.
C64 usdIpIfStatsInPacketsEx	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.2	Counter64	read-only	The number of packets received on this interface.
C64 usdIpIfStatsInOctets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.3	Counter64	read-only	The number of octets received on this interface.
C64 usdIpIfStatsInPoliciedPackets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.4	Counter64	read-only	The number of packets dropped due to rate limiters attached to this interface.
C64 usdIpIfStatsInPoliciedOctets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.5	Counter64	read-only	The number of octets dropped due to rate limiters attached to this interface.
C64 usdIpIfStatsInErrorPackets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.6	Counter64	read-only	The number of packets received with errors on this interface.
C64 usdIpIfStatsInSpoofedPackets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.7	Counter64	read-only	The number of packets received on this interface with destination unknown.
C64 usdIpIfStatsInForwardedPackets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.8	Counter64	read-only	The number of packets received on this interface that were forwarded by any interface in the system.
C64 usdIpIfStatsInForwardedOctets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.9	Counter64	read-only	The number of octets received on this interface that were forwarded by any interface in the system.
C64 usdIpIfStatsOutForwardedPackets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.10	Counter64	read-only	The number of packets forwarded by this interface.
C64 usdIpIfStatsOutForwardedOctets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.11	Counter64	read-only	The number of octets forwarded by this interface.
C64 usdIpIfStatsOutSchedDropPackets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.12	Counter64	read-only	The number of packets dropped at this interface due to output queue congestion.
C64 usdIpIfStatsOutSchedDropOctets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.13	Counter64	read-only	The number of octets dropped at this interface due to output queue congestion.
C64 usdIpIfStatsOutRequestedPackets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.14	Counter64	read-only	The number of packets requested for transmission at this interface.
C64 usdIpIfStatsOutRequestedOctets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.15	Counter64	read-only	The number of octets requested for transmission at this interface.
C64 usdIpIfStatsOutPoliciedPackets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.16	Counter64	read-only	The number of packets dropped due to rate limiters attached to this interface.
C64 usdIpIfStatsOutPoliciedOctets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.17	Counter64	read-only	The number of octets dropped due to rate limiters attached to this interface.
C64 usdIpIfStatsGreenOutSchedDropPackets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.18	Counter64	read-only	The number of packets dropped at this interface due to output queue congestion in the green output queue. The green output queue has lowest drop probability.
C64 usdIpIfStatsYellowOutSchedDropPackets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.19	Counter64	read-only	The number of packets dropped at this interface due to output queue congestion in the yellow output queue. The yellow output queue has medium level drop probability.
C64 usdIpIfStatsRedOutSchedDropPackets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.20	Counter64	read-only	The number of packets dropped at this interface due to output queue congestion in the red output queue. The red output queue has highest level drop probability.
C64 usdIpIfStatsGreenOutSchedDropOctets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.21	Counter64	read-only	The number of octets dropped at this interface due to output queue congestion in the green output queue. The green output queue has the lowest drop probability.
C64 usdIpIfStatsYellowOutSchedDropOctets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.22	Counter64	read-only	The number of octets dropped at this interface due to output queue congestion in the yellow output queue. The yellow output queue has the medium drop probability.
C64 usdIpIfStatsRedOutSchedDropOctets	1.3.6.1.4.1.4874.2.2.12.1.1.3.1.23	Counter64	read-only	The number of octets dropped at this interface due to output queue congestion in the red output queue. The red output queue has the highest drop probability.
usdIpIfAssocTable	1.3.6.1.4.1.4874.2.2.12.1.1.4		not-accessible	This table contains entries of interfaces present in the system.
usdIpIfAssocEntry	1.3.6.1.4.1.4874.2.2.12.1.1.4.1		not-accessible	Each entry in this table returns the ifIndex of the IP interface associated with the lower layer ifIndex supplied as the index to this table. The purpose of this table is to translate L2 interfaces to corresponding L3 interfaces for billing applications. Since interesting billing related statistics are kept at L3, it is often useful to know the L2-L3 relationship. Note that this table is not confined to L2-L3 relationships. Any interface sublayer can be used to access this table to determine the relationship with the L3 interface.
NUM usdIpIfAssocLowerIfIndex	1.3.6.1.4.1.4874.2.2.12.1.1.4.1.1	InterfaceIndex	not-accessible	The ifIndex of the lower layer interface.
NUM usdIpIfAssocIpIfIndex	1.3.6.1.4.1.4874.2.2.12.1.1.4.1.2	InterfaceIndexOrZero	read-only	The ifIndex of the IP interface associated with the lower layer usdIpIfAssocLowerIfIndex. In cases where there is not a 1 to 1 relationship between lower layer and higher layer IP interface, a zero value usdIpIfAssocIpIfIndex is returned; this includes the case where an IP interface has not yet been configued at the top of the interface column. An example usage of this table: Assume a user needs to know the ifIndex relationship for all interfaces with the L3 IP interface. Then starting at the bottom of the stack below, the ATM and AAL5's ifIndex would be used to access the table. The agent will return 0 for each of these cases because multiple customer's traffic is demultiplexed at these levels. IP_1 PPP IP_2 ATM1483_1 ATM1483_2 \ / AAL5 ATM If the ATM1483_1 ifIndex is used to access this table, then the value of usdIpIfAssocLowerIfIndex will be set to the ifIndex of IP_1. Similarily, if the ATM1483_2 ifIndex is used to access this table, the usdIpifAssocLowerIfIndex will set to the ifIndex of IP_2.
usdIpAddress	1.3.6.1.4.1.4874.2.2.12.1.2
usdIpAddrGlobals	1.3.6.1.4.1.4874.2.2.12.1.2.1
I32 usdIpArpTimeout	1.3.6.1.4.1.4874.2.2.12.1.2.1.1	Integer32	read-write	Timeout, in seconds, for ARP requests issued by this entity.
usdIpAddrTable	1.3.6.1.4.1.4874.2.2.12.1.2.2		not-accessible	IP addressing information for this entity's IP network interfaces. Representation of both numbered and unnumbered IP interfaces is supported.
usdIpAddrEntry	1.3.6.1.4.1.4874.2.2.12.1.2.2.1		not-accessible	IP addressing information for one of this entity's IP network interfaces. This interface could be either numbered or unnumbered. The following objects correspond to (read-only) counterparts in the IP-MIB ipAddrTable: usdIpAdEntAddr usdIpAdEntIfIndex usdIpAdEntNetMask usdIpAdEntBcastAddr usdIpAdEntReasmMaxSize
USD usdIpAdEntAddr	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.1	UsdIpAddrLessIf	not-accessible	The IP address for a numbered IP network interface, if this object's value has the form 'a.b.c.d', where 'a' is nonzero; or, the ifIndex (interpreting the low 24 bits of this value as an integer) of an unnumbered ('address-less') IP interface, if this object's value has the form '0.b.c.d'.
NUM usdIpAdEntIfIndex	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.2	InterfaceIndex	read-create	The ifIndex of the network interface to which this entry's IP addressing mode pertains.
IP usdIpAdEntNetMask	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.3	IpAddress	read-create	The IP subnet mask associated with the IP address of this entry. The network and host bit fields of the mask are filled with 1's and 0's, respectively. If this entry represents an unnumbered IP interface, this object should have a value of all ones.
I32 usdIpAdEntBcastAddr	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.4	Integer32	read-only	The value of the least-significant bit in the IP broadcast address used for sending datagrams on the IP network interface associated with this entry. For example, when the Internet standard all-ones broadcast address is used, the value will be 1. This value applies to both the subnet and network broadcasts addresses used by the entity on this interface.
I32 usdIpAdEntReasmMaxSize	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.5	Integer32	read-only	The size of the largest IP datagram which this entity can re-assemble from incoming IP fragmented datagrams received on this interface.
ROW usdIpAdEntRowStatus	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.6	RowStatus	read-create	Controls the creation/deletion of entries in this table according to the RowStatus textual convention, constrained to support the following values only: createAndGo destroy To create entries for both numbered and unnumbered IP interfaces, the following entry objects MUST be explicitly configured: usdIpAdEntRowStatus usdIpAdEntIfIndex To create an entry for a numbered IP interface, the following conditions must also hold: To create an entry for an unnumbered IP interface, the following conditions must also hold: usdIpAdEntUnnumLoopbackIfIndex must be configured with a nonzero ifIndex value of an IP loopback interface.
USD usdIpAdEntAdminStatus	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.7	UsdEnable	read-create	Enable/disable operation of IP on this IP network interface.
USD usdIpAdEntArpRspEnable	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.8	UsdEnable	read-create	Enable/disable ARP response on this IP network interface.
USD usdIpAdEntProxyArpRspEnable	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.9	UsdEnable	read-create	Enable/disable proxy ARP response on this IP network interface.
USD usdIpAdEntIgmpEnable	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.10	UsdEnable	read-create	Enable/disable IGMP operation on this IP network interface.
USD usdIpAdEntDirectedBcastEnable	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.11	UsdEnable	read-create	Enable/disable forwarding of directed broadcasts on this IP network interface.
USD usdIpAdEntIcmpRedirectEnable	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.12	UsdEnable	read-create	Enable/disable transmission of ICMP Redirect messages on this IP network interface.
USD usdIpAdEntIcmpMaskReplyEnable	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.13	UsdEnable	read-create	Enable/disable transmission of ICMP Mask Reply messages on this IP network interface.
USD usdIpAdEntIcmpUnreachEnable	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.14	UsdEnable	read-create	Enable/disable transmission of ICMP Unreachable messages on this IP network interface.
I32 usdIpAdEntMtu	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.15	Integer32	read-create	The configured MTU size for this IP network interface. If set to zero, the default MTU size, as determined by the underlying network media, is used.
NUM usdIpAdEntUnnumLoopbackIfIndex	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.16	InterfaceIndexOrZero	read-create	For unnumbered interfaces, the ifIndex of the IP loopback interface whose IP address is used as the source IP address for IP packets transmitted on the unnumbered network. For numbered interfaces, this object has a value of zero.
USD usdIpAdEntIrdpEnable	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.17	UsdEnable	read-create	Controls whether ICMP Router Discovery Protocol operation is permitted to be sent on this network.
USD usdIpAdEntAccessRouteEnable	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.18	UsdEnable	read-create	If enabled, then establishment/loss of a point-to-point network connection causes a host route for the remote host to be created/deleted automatically.
IP usdIpAdEntAccessRouteHost	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.19	IpAddress	read-only	If an access route has been established, the IP address of the remote host is reported by this object; otherwise, this object contains the value 0.0.0.0.
USD usdIpAdEntIsSecondary	1.3.6.1.4.1.4874.2.2.12.1.2.2.1.20	UsdEnable	read-create	If enabled, then the IP address corresponding to this entry is a secondary address. If disabled, then the IP address corresponding to this entry is te primary address.
usdIpRoute	1.3.6.1.4.1.4874.2.2.12.1.3
usdIpRouteGlobals	1.3.6.1.4.1.4874.2.2.12.1.3.1
I32 usdIpRouteLimit	1.3.6.1.4.1.4874.2.2.12.1.3.1.1	Integer32	read-write	Maximum number of IP routes maintained by this entity. Setting a value lower than the current number of routes prevents additional routes from being learned or configured, but does not cause existing excess routes to be deleted to enforce the new limit.
usdIpRouteStaticTable	1.3.6.1.4.1.4874.2.2.12.1.3.2		not-accessible	Table of static routes configured on this entity. The object definitions and indexing for this table are chosen to closely align with the IP-FORWARD-MIB's ipCidrRouteTable. This table serves three purposes: 1. Provide the means for configuring static routes. 2. Provide an efficient view of static routes (otherwise they must be observed by traversing the entire routing table). 3. Provide view of static routes configured on network interfaces that are currently inactive. (In this implementation, static routes configured on inactive interfaces are not visible in the routing table.)
usdIpRouteStaticEntry	1.3.6.1.4.1.4874.2.2.12.1.3.2.1		not-accessible	A static route.
IP usdIpRouteStaticDest	1.3.6.1.4.1.4874.2.2.12.1.3.2.1.1	IpAddress	read-only	The destination IP address of this route. This object may not take a Multicast (Class D) address value. Any assignment (implicit or otherwise) of an instance of this object to a value x must be rejected if the bitwise logical-AND of x with the value of the corresponding instance of the usdIpRouteStaticMask object is not equal to x.
IP usdIpRouteStaticMask	1.3.6.1.4.1.4874.2.2.12.1.3.2.1.2	IpAddress	read-only	Indicate the mask to be logical-ANDed with the destination address before being compared to the value in the usdIpRouteStaticDest field. For those systems that do not support arbitrary subnet masks, an agent constructs the value of the usdIpRouteStaticMask by reference to the IP Address Class. Any assignment (implicit or otherwise) of an instance of this object to a value x must be rejected if the bitwise logical-AND of x with the value of the corresponding instance of the usdIpRouteStaticDest object is not equal to usdIpRouteStaticDest.
I32 usdIpRouteStaticPref	1.3.6.1.4.1.4874.2.2.12.1.3.2.1.3	Integer32	read-only	The preference of this static route. Higher values correspond to higher preference. A static route with preference of zero will never be installed as an active route.
USD usdIpRouteStaticNextHop	1.3.6.1.4.1.4874.2.2.12.1.3.2.1.4	UsdIpAddrLessIf	read-only	The address of the next hop toward the destination.
ROW usdIpRouteStaticRowStatus	1.3.6.1.4.1.4874.2.2.12.1.3.2.1.5	RowStatus	read-create	The row status variable, used according to row installation and removal conventions.
I32 usdIpRouteStaticIfIndex	1.3.6.1.4.1.4874.2.2.12.1.3.2.1.6	Integer32	read-create	The ifIndex value which identifies the local interface through which the next hop of this route should be reached. A value of zero means the router should automatically determine the interface through which the specified next-hop address is reached. An implementation may disallow non-zero values from being configured.
INT usdIpRouteStaticStatus	1.3.6.1.4.1.4874.2.2.12.1.3.2.1.7	INTEGER	read-only	The operational status of this static route. active(0) indicates this route is currently being used to reach the specified destination. inactive(1) indicates this route is considered valid, but currently is superseded by another routing table entry for the destination, having a higher preference value. incomplete(2) indicates this route entry contains information that is incomplete, or is inconsistent with other system configuration (for example, the interface specified in usdIpRouteStaticIfIndex does not exist).
I32 usdIpRouteStaticNextHopAS	1.3.6.1.4.1.4874.2.2.12.1.3.2.1.8	Integer32	read-create	The Autonomous System Number of the Next Hop. The semantics of this object are determined by the routing-protocol specified in the route's ipCidrRouteProto value. When this object is unknown or not relevant its value should be set to zero.
I32 usdIpRouteStaticMetric	1.3.6.1.4.1.4874.2.2.12.1.3.2.1.9	Integer32	read-create	The primary routing metric for this route. The semantics of this metric are determined by the routing-protocol specified in the route's ipCidrRouteProto value. If this metric is not used, its value should be set to -1.
U32 usdIpRouteStaticTag	1.3.6.1.4.1.4874.2.2.12.1.3.2.1.10	Unsigned32	read-create	A tag value for this static route.
usdIpCidrRouteTable	1.3.6.1.4.1.4874.2.2.12.1.3.3		not-accessible	Table of routes active on this entity. This table is an augmentation of the IP-FORWARD-MIB's ipCidrRouteTable.
usdIpCidrRouteEntry	1.3.6.1.4.1.4874.2.2.12.1.3.3.1		not-accessible	Additional attributes of an active route.
I32 usdIpCidrRoutePref	1.3.6.1.4.1.4874.2.2.12.1.3.3.1.1	Integer32	read-only	The preference of this route. Higher values correspond to higher preference.
IP usdIpCidrRouteArea	1.3.6.1.4.1.4874.2.2.12.1.3.3.1.2	IpAddress	read-only	The Area to which this route pertains. A value of 0.0.0.0 indicates no area is identified.
U32 usdIpCidrRouteTag	1.3.6.1.4.1.4874.2.2.12.1.3.3.1.3	Unsigned32	read-only	A tag value for this route.
usdIpGlobals	1.3.6.1.4.1.4874.2.2.12.1.4
I32 usdIpDebounceTime	1.3.6.1.4.1.4874.2.2.12.1.4.1	Integer32	read-write	The time in milliseconds that an event has to be in the same state before being reported.
IP usdIpRouterId	1.3.6.1.4.1.4874.2.2.12.1.4.2	IpAddress	read-write	The router-id that this IP router will use to identify itself.
USD usdIpSourceRoutingAdminStatus	1.3.6.1.4.1.4874.2.2.12.1.4.3	UsdEnable	read-write	The administrative setting for source routing.
INT usdIpVpnIdOui	1.3.6.1.4.1.4874.2.2.12.1.4.4	INTEGER	read-write	The OUI portion of the VPN identifier. This object must be set coincident with the index portion of the VpnId (usdIpVpnIdIndex), otherwise the set will fail.
IP usdIpVpnIdIndex	1.3.6.1.4.1.4874.2.2.12.1.4.5	IpAddress	read-write	The index portion of the VPN identifier. This object must be set coincident with the OUI portion of the VpnId (usdIpVpnOui), otherwise the set will fail.
usdIpConformance	1.3.6.1.4.1.4874.2.2.12.4
usdIpCompliances	1.3.6.1.4.1.4874.2.2.12.4.1
usdIpCompliance	1.3.6.1.4.1.4874.2.2.12.4.1.1			Obsolete compliance statement for entities which implement the Unisphere IP MIB. This statement became obsolete when the IP interface and IP address groups changed and the global objects were added.
usdIpCompliance2	1.3.6.1.4.1.4874.2.2.12.4.1.2			Obsolete compliance statement for entities which implement the Unisphere IP MIB. This statement became obsolete when the usdIpIfAssocTable was added.
usdIpCompliance3	1.3.6.1.4.1.4874.2.2.12.4.1.3			Obsolete compliance statement for entities which implement the Unisphere IP MIB. This statement became obsolete when the QoS related objects were obsoleted.
usdIpCompliance4	1.3.6.1.4.1.4874.2.2.12.4.1.4			The compliance statement for entities which implement the Unisphere IP MIB.
usdIpGroups	1.3.6.1.4.1.4874.2.2.12.4.2
usdIpInterfaceGroup	1.3.6.1.4.1.4874.2.2.12.4.2.1			Obsolete collection of objects for managing IP interface capabilities in a Unisphere product. This group became obsolete when new objects were added to the usdIpIfTable and the usdIpIfStatsTable.
usdIpAddressGroup	1.3.6.1.4.1.4874.2.2.12.4.2.2			Obsolete collection of objects for managing IP address capabilities in a Unisphere product. This group became obsolete when usdIpAdEntIgmpEnable was deprecated and usdIpAdEntIsSecondary was added.
usdIpRouteGroup	1.3.6.1.4.1.4874.2.2.12.4.2.3			A collection of objects for managing IP routing capabilities in a Unisphere product.
usdIpGlobalGroup	1.3.6.1.4.1.4874.2.2.12.4.2.4			A collection of IP global objects for managing instances of IP in a Unisphere product.
usdIpInterfaceGroup2	1.3.6.1.4.1.4874.2.2.12.4.2.5			Obsolete collection of objects for managing IP interface capabilities in a Unisphere product. This group became obsolete when the usdIpIfAssocTable was added.
usdIpAddressGroup2	1.3.6.1.4.1.4874.2.2.12.4.2.6			A collection of objects for managing IP address capabilities in a Unisphere product.
usdIpInterfaceGroup3	1.3.6.1.4.1.4874.2.2.12.4.2.7			Obsolete collection of objects for managing IP interface capabilities in a Unisphere product. This group became obsolete when the QoS related objects were obsoleted.
usdIpInterfaceGroup4	1.3.6.1.4.1.4874.2.2.12.4.2.8			A collection of objects for managing IP interface capabilities in a Unisphere product.

RFC description

Unisphere IP protocol management MIB for IP interface statistics, routing, and advanced IP feature configuration.

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